import jsondecodeerror seperately since its not in ujson

src/onionrutils/localcommand.py

@@ -4,12 +4,14 @@ send a command to the local API server
 """
 import urllib
 import time
-import functools
 from typing import TYPE_CHECKING, Callable
 
 import requests
+import deadsimplekv
+
+import logger
+import config
 
-import logger, config, deadsimplekv
 from . import getclientapiserver
 import filepaths
 """

src/onionrutils/validatemetadata.py

@@ -2,6 +2,7 @@
 
 validate new block's metadata
 """
+from json import JSONDecodeError
 import ujson as json
 
 import logger, onionrexceptions
@@ -34,7 +35,7 @@ def validate_metadata(metadata, block_data) -> bool:
     if type(metadata) is str:
         try:
             metadata = json.loads(metadata)
-        except json.JSONDecodeError:
+        except JSONDecodeError:
             pass
 
     # Validate metadata dict for invalid keys to sizes that are too large